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Method for preparing coconut palm plate for mattress

A coconut palm board and mattress technology, which is applied in mattresses, spring mattresses, applications, etc., can solve problems such as uneven thickness, pungent, uneven mattress surface, etc., and is not easy to be affected by moisture and mildew, and has no glue smell , the effect of smooth surface layer

Inactive Publication Date: 2012-09-12
昆山吉美川纤维科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] 1. The content of formaldehyde seriously exceeds the standard, and the user inhales it into the body during sleep, causing harm to the body;
[0006] 2. The smell of glue is strong and pungent, and users are prone to allergic reactions;
[0007] 3. The glue will be mildewed and wormy when it is damp, and long-term use is not good for the body;
[0008] 4. It is easy to break, the glue is hard, the sun will be exposed to the sun, and it will be severely deformed in freezing weather
[0009] 5. The surface of the mattress is uneven and the thickness is uneven

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] The preparation method of the coconut palm board for the mattress of the present practical example comprises the following steps:

[0037] Step 1. Pre-opening the two-component sheath-core fiber, coconut palm fiber, and polyester hollow fiber respectively. The sheath of the two-component sheath-core fiber is a PET material with a melting point of 100°C. The two-component sheath is The core of the core fiber is a PET material with a melting point of 254°C, and the polyester hollow fiber is a PET material with a melting point of 254-°C;

[0038] Step 2, mixing the pre-opened two-component sheath-core fiber and coir fiber evenly to obtain a mixed fiber A, wherein the content of the two-component sheath-core fiber by weight in the mixed fiber A is 20%; the two-component The sheath-core fiber and the polyester hollow fiber are evenly mixed to obtain a mixed fiber B, wherein the content of the bicomponent sheath-core fiber by weight in the mixed fiber B is 30%;

[0039] Step...

Embodiment 2

[0046] The preparation method of the coconut palm board for the mattress of the present embodiment may further comprise the steps:

[0047] Step 1. Pre-opening the two-component sheath-core fiber, coconut palm fiber, and polyester hollow fiber respectively. The sheath of the two-component sheath-core fiber is a PET material with a melting point of 119°C. The two-component sheath is The core of the core fiber is a PET material with a melting point of 264°C, and the polyester hollow fiber is a PET material with a melting point of 265°C;

[0048] Step 2, mixing the pre-opened two-component sheath-core fiber and coir fiber evenly to obtain a mixed fiber A, wherein the content of the two-component sheath-core fiber by weight in the mixed fiber A is 40%; the two-component The sheath-core fiber and the polyester hollow fiber are evenly mixed to obtain a mixed fiber B, wherein the content of the two-component sheath-core fiber by weight in the mixed fiber B is 50%;

[0049] Step 3, t...

Embodiment 3

[0056] The preparation method of the coconut palm board for the mattress of the present embodiment may further comprise the steps:

[0057] Step 1. Pre-opening the two-component sheath-core fiber, coir fiber, and polyester hollow fiber respectively. The sheath of the two-component sheath-core fiber is PET material with a melting point of 121°C. The two-component sheath is The core of the core fiber is a PET material with a melting point of 260°C, and the polyester hollow fiber is a PET material with a melting point of 260°C;

[0058] Step 2, mixing the pre-opened two-component sheath-core fiber and coir fiber evenly to obtain a mixed fiber A, wherein the content of the two-component sheath-core fiber by weight in the mixed fiber A is 30%; the two-component The sheath-core fiber and the polyester hollow fiber are evenly mixed to obtain a mixed fiber B, wherein the content of the two-component sheath-core fiber by weight in the mixed fiber B is 35%;

[0059] Step 3, the mixed f...

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Abstract

The invention discloses a method for preparing a coconut palm plate for a mattress. The method comprises the steps as follows: performing opening treatment on two-composition sheath-core fiber, coconut palm fiber and hollow polyester fiber; mixing the two-composition sheath-core fiber and coconut palm fiber to obtain a synthetic fiber A; mixing the two-composition sheath-core fiber and the hollow polyester fiber to obtain a synthetic fiber B; combing the synthetic fiber A and the synthetic fiber B; lapping; fusing the sheath of the two-composition sheath-core fiber by utilizing the hot air penetration technology together with the hollow polyester fiber and the coconut palm fiber; cooling and curing the sheath of the two-composition sheath-core fiber by utilizing the cold air penetration technology, and leading the fiber of the three layers to be bonded together to form a platy structure; and cutting into certain specification. The coconut palm plate for the mattress, prepared by adopting the preparation method, has the advantages of having no formaldehyde release and no glue smell, being not easy to moisture and mould, and being smooth in surface and uniform for thickness.

Description

technical field [0001] The invention relates to household articles, in particular to a coconut palm board used for mattresses. Background technique [0002] The coconut palm board used for mattresses in the prior art uses a large amount of glue to bond the palm board, and the formaldehyde seriously exceeds the standard, which is seriously harmful to the human body. The coconut palm board in the prior art is used as a mattress auxiliary material, which is suitable for hard mattresses; the glue is bonded to the coconut palm, the formaldehyde in the glue exceeds the standard, the smell is strong, it is easy to mold, it is easy to be damp and deteriorated by insects, easy to collapse, and easy to break. [0003] In the existing preparation process of coconut palm boards for mattresses, a large amount of toxic glue is used to reduce the cost of forming boards. Coconut palm silk and glue are bonded and molded. Laying net - glue spraying - hot pressing forming - trimming. This ki...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D04H1/541D04H1/558D04H1/4382D04H1/4374D06C7/02A47C27/12
Inventor 李中勇
Owner 昆山吉美川纤维科技有限公司
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